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nodejs搭建服务器基本思路 #2

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codevvvv9 opened this issue Dec 19, 2018 · 0 comments
Open

nodejs搭建服务器基本思路 #2

codevvvv9 opened this issue Dec 19, 2018 · 0 comments
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basic nodejs The basis of nodejs

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codevvvv9 commented Dec 19, 2018 •
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nodejs搭建服务器雏形的核心模块querystring和url

  • url模块更强大，包括了解析字符串的方法，并且有更强大的方法url.parse(request.url, true)
  • 解析后的url内容很丰富，见图
    url内容

通过url的pathname进一步判断路由

通过method进行不同的请求

  • request.method获得方法名
    • GET的话，requestUrl.query.请求参数判断请求的参数
    • POST的话，通过request.on(data, (data) => { //处理data} )
@codevvvv9 codevvvv9 pinned this issue Dec 19, 2018
@codevvvv9 codevvvv9 unpinned this issue Dec 19, 2018
@codevvvv9 codevvvv9 added the basic nodejs The basis of nodejs label Dec 19, 2018
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